Browsing Journal of Range Management, Volume 54, Number 6 (November 2001) by Subjects
Now showing items 132-151 of 233
Subjects |
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Nebraska [1] |
neutral detergent fiber [1] |
nitrate nitrogen [1] |
nitrogen content [1] |
northern bobwhite [1] |
Northern Great Plains [2] |
NPK fertilizers [1] |
nutrient content [1] |
off-stream water [1] |
Oklahoma [1] |
Opuntia [1] |
Oregon [3] |
Pascopyrum [1] |
Pascopyrum smithii [2] |
pastures [1] |
phosphorus [2] |
plant communities [3] |
plant competition [4] |
plant density [2] |
plant ecology [1] |